Analyzing Trust Requirements in Socio-Technical Systems: A Belief-Based Approach

被引:9
作者
Gharib, Mohamad [1 ]
Giorgini, Paolo [1 ]
机构
[1] Univ Trento DISI, I-38123 Trento, Italy
来源
PRACTICE OF ENTERPRISE MODELING, POEM 2015 | 2015年 / 235卷
关键词
Trust analysis; Beliefs; Requirements engineering;
D O I
10.1007/978-3-319-25897-3_17
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The Requirements Engineering (RE) community recognizes the importance of trust proposing several approaches to model and analyze trust requirements. However, such approaches mainly focus on trust as social relations without relating them to the requirements of the system's components. We propose a belief-based trust approach based on an extended version of Secure Tropos, where social relations are modeled and analyzed along with beliefs concerning capabilities and motivations of system's components. An example concerning US stock market crash (the Flash Crash) is used to illustrate our approach.
引用
收藏
页码:254 / 270
页数:17
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